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4iiii PRECISION Power Meter For Shimano XTR M9000

josh September 23, 2018

$599.99

4iiii’s accuracy and innovation paired with Shimano’s top end XTR group set

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Description

4iiii PRECISION Power Meter For Shimano XTR M9000

Used by the World Pro Etixx-Quick-Step Team, the 4iiii PRECISION Power Meter for Shimano XTR M9000 is the lightest, most affordable direct force power meter available. The added weight of the 4iiii PRECISION is only 9 grams and it is accurate to within +/- 1.0%.

The 4iiii PRECISION is a left-only crank arm-based power meter and replaces your current left side crank arm. The 4iiii takes the power that is generated by your left leg and doubles it in order to determine your total power output.

In addition to being affordable, lightweight and highly accurate, the 4iiii PRECISION measures precise cadence data, has 3D power meter technology capable of measuring tri-axial strain and is compatible with both ANT+ and Bluetooth SMART devices.

 

Highlights

• Lightweight: The lightest direct force power meter available adding only 9 grams of weight
• Dual ANT+/BLE: Compatible with both ANT+ and Bluetooth SMART devices
• Accurate: Accurate to within 1.0%, putting it in the top tier of power meters
• Easy Installation: Quick and easy to install. Just swap our your left crank arm and you’re done!

 

Options

Crank arm lengths: 170 mm | 175 mm

 

Compatibility

The 4iiii PRECISION MTB Power Meter is compatible with all Shimano Hollowtech II MTB cranks.

 

In the Box

  • 4iiii PRECISION Power Meter For Shimano XTR M9000
  • 2 2032 coin cell batteries
  • Quick Start guide

 

Specs

Name4iiii PRECISION XTR M9000
Bike TypeMTB
Location of Power MeasurementCrank Arm
Left or Both Legs MeasuredLeft only
Independent Left/Right MeasurementNo
InstallationEasy
Communication ProtocolANT+ and Bluetooth SMART
Claimed Accuracy+/- 1.0%
Weight9 grams (added weight)
Battery TypeCR2032 coin cell
Battery Life100 hours
Method of Cadence MeasurementAccelerometer
Warranty1 year

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